发明名称 Driving evaluating apparatus, driving evaluating method, and computer program for driving evaluation
摘要 In a driving evaluating apparatus, a first unit detects a stable acceleration area that is an area in which an accelerator opening rate fluctuates within a predetermined range, a second unit detects a vehicle speed slowdown area that is an area in which a vehicle speed is decreased according to a reference speed obtained from the vehicle speed in the stable acceleration area and to an actual vehicle speed representing an actual speed of a vehicle, a third unit detects a recovering acceleration area that is an area in which an excessive recovering acceleration is performed according to a reference accelerator opening rate corresponding to a start point of the vehicle speed slowdown area and to an actual accelerator opening rate representing an actual value of the accelerator opening rate, and a judging unit judges whether the accelerator operation is appropriate according to the recovering acceleration area.
申请公布号 US2009299595(A1) 申请公布日期 2009.12.03
申请号 US20090453774 申请日期 2009.05.21
申请人 FUJITSU TEN LIMITED 发明人 HARUMOTO SATOSHI;KIYO KOUEI
分类号 G06F19/00;G01M17/007 主分类号 G06F19/00
代理机构 代理人
主权项
地址